Please help!

Parent 1 doesn't have freckles, but his parents did. Parent 2 has freckles, all of parent 2 family has freckles as well. Use the letters provided in the Punnett square to answer the following questions:

What is the genotype of parent 1?

What is the genotype of parent 2?

What is the probability that the offspring of parent 1 and parent 2 has the recessive alleles be expressed in their phenotype? __% (use numbers only)

Respuesta :

Answer:

denoting No freckles: N Freckles: f,

parent 1 genotype: Nf

parent 2 genotype: ff

after using punnet Square the four random combinations are:

Nf, Nf, ff, ff

50% probability that offspring will have freckles

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